-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 13 12:28:37 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg344-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b === lustre-rsync-test: start setup 12:28:45 (1789316925) === oleg344-client.virtnet: executing check_config_client /mnt/lustre oleg344-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg344-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9df786e74800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9df786e74800.idle_timeout=debug disable quota as required oleg344-server: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 12:29:00 (1789316940) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 12:29:00 (1789316940) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (9s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 12:29:09 (1789316949) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 48563 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 12:29:12.000000000 -0400 Modify: 2026-09-13 12:29:12.000000000 -0400 Change: 2026-09-13 12:29:12.280000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48564 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 12:29:12.000000000 -0400 Modify: 2026-09-13 12:29:12.000000000 -0400 Change: 2026-09-13 12:29:12.298000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-file2': No such file or directory File: /mnt/target/root-file3 Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48565 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 12:29:12.000000000 -0400 Modify: 2026-09-13 12:29:12.000000000 -0400 Change: 2026-09-13 12:29:12.317000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (7s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:29:17 (1789316957) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 13 12:29:20 EDT 2026 waiting for dbench pid 12495 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 239 18.29 MB/sec warmup 1 sec latency 34.475 ms 2 477 16.68 MB/sec warmup 2 sec latency 26.655 ms 2 764 14.24 MB/sec warmup 3 sec latency 38.874 ms 2 986 10.95 MB/sec warmup 4 sec latency 24.091 ms 2 1424 10.41 MB/sec warmup 5 sec latency 15.319 ms 2 1687 8.74 MB/sec warmup 6 sec latency 36.549 ms 2 1980 7.56 MB/sec warmup 7 sec latency 27.973 ms 2 2343 6.96 MB/sec warmup 8 sec latency 59.729 ms 2 2603 6.45 MB/sec warmup 9 sec latency 27.008 ms 2 3180 6.82 MB/sec warmup 10 sec latency 49.267 ms 2 3650 7.02 MB/sec warmup 11 sec latency 18.941 ms 2 4076 0.63 MB/sec execute 1 sec latency 29.132 ms 2 4330 0.70 MB/sec execute 2 sec latency 39.180 ms 2 4528 0.78 MB/sec execute 3 sec latency 34.243 ms 2 4759 1.20 MB/sec execute 4 sec latency 29.518 ms 2 5064 2.16 MB/sec execute 5 sec latency 26.412 ms 2 5294 1.87 MB/sec execute 6 sec latency 27.006 ms 2 5571 1.68 MB/sec execute 7 sec latency 25.893 ms 2 5907 1.81 MB/sec execute 8 sec latency 21.781 ms 2 6175 1.87 MB/sec execute 9 sec latency 25.174 ms 2 6764 2.73 MB/sec execute 10 sec latency 27.106 ms 2 7173 3.26 MB/sec execute 11 sec latency 33.054 ms 2 7398 3.18 MB/sec execute 12 sec latency 25.268 ms 2 7618 2.99 MB/sec execute 13 sec latency 22.252 ms 2 7846 2.83 MB/sec execute 14 sec latency 56.166 ms 2 8050 2.70 MB/sec execute 15 sec latency 34.153 ms 2 8285 2.68 MB/sec execute 16 sec latency 24.445 ms 2 8558 2.88 MB/sec execute 17 sec latency 38.013 ms 2 8724 2.74 MB/sec execute 18 sec latency 34.363 ms 2 8907 2.61 MB/sec execute 19 sec latency 29.794 ms 2 9186 2.51 MB/sec execute 20 sec latency 30.539 ms 2 9460 2.51 MB/sec execute 21 sec latency 42.625 ms 2 9704 2.50 MB/sec execute 22 sec latency 24.786 ms 2 10286 2.84 MB/sec execute 23 sec latency 25.826 ms 2 10720 3.09 MB/sec execute 24 sec latency 24.208 ms 2 10995 3.08 MB/sec execute 25 sec latency 20.824 ms 2 11204 2.97 MB/sec execute 26 sec latency 24.642 ms 2 11438 2.88 MB/sec execute 27 sec latency 37.666 ms 2 11638 2.82 MB/sec execute 28 sec latency 29.637 ms 2 11870 2.80 MB/sec execute 29 sec latency 24.638 ms 2 12160 2.91 MB/sec execute 30 sec latency 24.170 ms 2 12367 2.83 MB/sec execute 31 sec latency 32.972 ms 2 12556 2.75 MB/sec execute 32 sec latency 25.900 ms 2 12817 2.68 MB/sec execute 33 sec latency 25.466 ms 2 13076 2.69 MB/sec execute 34 sec latency 26.959 ms 2 13556 2.89 MB/sec execute 35 sec latency 33.197 ms 2 14087 3.01 MB/sec execute 36 sec latency 23.339 ms 2 14435 3.10 MB/sec execute 37 sec latency 22.652 ms 2 14670 3.03 MB/sec execute 38 sec latency 24.771 ms 2 14916 2.97 MB/sec execute 39 sec latency 45.351 ms 2 15120 2.92 MB/sec execute 40 sec latency 38.613 ms 2 15394 2.91 MB/sec execute 41 sec latency 22.869 ms 2 15683 2.99 MB/sec execute 42 sec latency 28.739 ms 2 15919 2.93 MB/sec execute 43 sec latency 27.687 ms 2 16152 2.87 MB/sec execute 44 sec latency 24.595 ms 2 16433 2.82 MB/sec execute 45 sec latency 29.185 ms 2 16772 2.85 MB/sec execute 46 sec latency 21.115 ms 2 17381 3.02 MB/sec execute 47 sec latency 26.090 ms 2 17828 3.14 MB/sec execute 48 sec latency 18.222 ms 2 18081 3.13 MB/sec execute 49 sec latency 25.206 ms 2 18329 3.07 MB/sec execute 50 sec latency 21.566 ms 2 18571 3.03 MB/sec execute 51 sec latency 34.542 ms 2 18819 3.03 MB/sec execute 52 sec latency 21.401 ms 2 19140 3.09 MB/sec execute 53 sec latency 23.394 ms 2 19343 3.04 MB/sec execute 54 sec latency 26.047 ms 2 19541 2.99 MB/sec execute 55 sec latency 27.501 ms 2 19781 2.94 MB/sec execute 56 sec latency 27.215 ms 2 20131 2.94 MB/sec execute 57 sec latency 19.910 ms 2 20499 3.03 MB/sec execute 58 sec latency 27.569 ms 2 20998 3.06 MB/sec execute 59 sec latency 25.677 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6020 10.890 42.637 Close 4454 2.303 10.924 Rename 254 16.265 34.135 Unlink 1200 3.919 13.395 Qpathinfo 5462 2.886 29.498 Qfileinfo 964 0.330 4.378 Qfsinfo 1004 0.092 4.872 Sfileinfo 500 10.398 23.185 Find 2138 0.878 17.871 WriteX 2979 1.971 18.520 ReadX 9598 0.023 1.792 LockX 20 2.120 3.394 UnlockX 20 2.118 6.353 Flush 430 12.929 56.150 Throughput 3.05645 MB/sec 2 clients 2 procs max_latency=56.166 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 13 12:30:33 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 8710 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found PASS 2a (91s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:30:48 (1789317048) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 13 12:30:52 EDT 2026 waiting for dbench pid 13516 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 207 16.19 MB/sec warmup 1 sec latency 37.313 ms 2 406 14.34 MB/sec warmup 2 sec latency 29.999 ms 2 691 14.12 MB/sec warmup 3 sec latency 30.762 ms 2 897 10.84 MB/sec warmup 4 sec latency 25.205 ms 2 1091 9.17 MB/sec warmup 5 sec latency 30.405 ms 2 1398 8.67 MB/sec warmup 6 sec latency 48.450 ms 2 1620 7.47 MB/sec warmup 7 sec latency 33.672 ms 2 1833 6.59 MB/sec warmup 8 sec latency 34.183 ms Running lustre_rsync 2 2047 5.91 MB/sec warmup 9 sec latency 38.370 ms 2 2210 5.35 MB/sec warmup 10 sec latency 38.322 ms 2 2428 5.11 MB/sec warmup 11 sec latency 38.919 ms 2 3096 3.75 MB/sec execute 1 sec latency 51.273 ms 2 3553 6.47 MB/sec execute 2 sec latency 35.951 ms 2 3773 5.20 MB/sec execute 3 sec latency 37.396 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 842 2 3920 4.05 MB/sec execute 4 sec latency 44.711 ms 2 4072 3.25 MB/sec execute 5 sec latency 31.380 ms 2 4244 2.78 MB/sec execute 6 sec latency 65.161 ms 2 4374 2.47 MB/sec execute 7 sec latency 54.925 ms 2 4526 2.24 MB/sec execute 8 sec latency 36.530 ms 13516 13517 13518 Running lustre_rsync 2 4701 2.25 MB/sec execute 9 sec latency 35.812 ms 2 4838 2.06 MB/sec execute 10 sec latency 38.476 ms 2 5026 2.40 MB/sec execute 11 sec latency 60.076 ms 2 5143 2.22 MB/sec execute 12 sec latency 64.673 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9592 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1070 2 5271 2.06 MB/sec execute 13 sec latency 46.475 ms 2 5361 1.93 MB/sec execute 14 sec latency 61.609 ms 2 5542 1.81 MB/sec execute 15 sec latency 34.058 ms 2 5700 1.73 MB/sec execute 16 sec latency 43.911 ms 2 5930 1.77 MB/sec execute 17 sec latency 37.964 ms 13516 13517 13518 Running lustre_rsync 2 6125 1.79 MB/sec execute 18 sec latency 34.427 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10661 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 540 2 6481 2.17 MB/sec execute 19 sec latency 54.266 ms 2 6884 2.25 MB/sec execute 20 sec latency 37.983 ms 2 7174 2.45 MB/sec execute 21 sec latency 58.971 ms 2 7360 2.45 MB/sec execute 22 sec latency 62.819 ms 2 7569 2.37 MB/sec execute 23 sec latency 27.484 ms 13516 13517 13518 Running lustre_rsync 2 7795 2.29 MB/sec execute 24 sec latency 55.412 ms 2 7980 2.23 MB/sec execute 25 sec latency 30.674 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 11200 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 680 2 8139 2.24 MB/sec execute 26 sec latency 29.783 ms 2 8341 2.17 MB/sec execute 27 sec latency 25.293 ms 2 8584 2.31 MB/sec execute 28 sec latency 37.832 ms 2 8768 2.24 MB/sec execute 29 sec latency 33.747 ms 2 8904 2.17 MB/sec execute 30 sec latency 35.695 ms 13516 13517 13518 Running lustre_rsync 2 9130 2.12 MB/sec execute 31 sec latency 30.658 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 11879 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 516 2 9365 2.07 MB/sec execute 32 sec latency 44.542 ms 2 9551 2.08 MB/sec execute 33 sec latency 40.813 ms 2 9875 2.25 MB/sec execute 34 sec latency 33.888 ms 2 10307 2.32 MB/sec execute 35 sec latency 29.544 ms 2 10679 2.48 MB/sec execute 36 sec latency 26.403 ms 13516 13517 13518 Running lustre_rsync 2 10866 2.49 MB/sec execute 37 sec latency 47.193 ms 2 11025 2.44 MB/sec execute 38 sec latency 38.560 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12394 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 592 2 11221 2.38 MB/sec execute 39 sec latency 34.685 ms 2 11425 2.34 MB/sec execute 40 sec latency 46.368 ms 2 11599 2.30 MB/sec execute 41 sec latency 31.776 ms 2 11814 2.30 MB/sec execute 42 sec latency 29.507 ms 2 12110 2.39 MB/sec execute 43 sec latency 22.268 ms 13516 13517 13518 Running lustre_rsync 2 12308 2.34 MB/sec execute 44 sec latency 42.710 ms 2 12467 2.30 MB/sec execute 45 sec latency 41.682 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12985 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 725 2 12686 2.26 MB/sec execute 46 sec latency 30.146 ms 2 12961 2.26 MB/sec execute 47 sec latency 35.770 ms 2 13215 2.26 MB/sec execute 48 sec latency 36.490 ms 2 13670 2.40 MB/sec execute 49 sec latency 34.818 ms 2 14213 2.55 MB/sec execute 50 sec latency 20.241 ms 13516 13517 13518 Running lustre_rsync 2 14451 2.55 MB/sec execute 51 sec latency 28.722 ms 2 14650 2.52 MB/sec execute 52 sec latency 29.703 ms 2 14881 2.48 MB/sec execute 53 sec latency 59.789 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 13709 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 787 2 15084 2.45 MB/sec execute 54 sec latency 26.098 ms 2 15313 2.45 MB/sec execute 55 sec latency 22.800 ms 2 15602 2.52 MB/sec execute 56 sec latency 24.685 ms 2 15838 2.48 MB/sec execute 57 sec latency 35.393 ms 2 16038 2.44 MB/sec execute 58 sec latency 21.968 ms 13516 13517 13518 Running lustre_rsync 2 16301 2.41 MB/sec execute 59 sec latency 30.819 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 14495 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 763 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4827 13.826 64.650 Close 3547 3.018 32.897 Rename 198 20.376 54.078 Unlink 974 5.142 18.120 Qpathinfo 4387 3.413 44.670 Qfileinfo 747 0.349 7.148 Qfsinfo 788 0.134 6.667 Sfileinfo 376 13.691 35.790 Find 1679 1.024 24.836 WriteX 2356 2.347 50.450 ReadX 7376 0.025 2.577 LockX 16 4.022 8.526 UnlockX 16 4.258 16.410 Flush 338 15.127 65.148 Throughput 2.41208 MB/sec 2 clients 2 procs max_latency=65.161 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 13 12:32:04 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15257 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 370 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15626 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (93s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 12:32:21 (1789317141) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 5.76 seconds: 173.54 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 24 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0001: clear the changelog for cl5 of all records lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0001: clear the changelog for cl5 of all records lustre-MDT0001: Deregistered changelog user #5 lustre-MDT0001: changelog user 'cl5' not found lustre-MDT0000: changelog user 'cl5' not found PASS 3a (44s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 12:33:05 (1789317185) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl6 cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 38 seconds Changelog records consumed: 27036 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0001: clear the changelog for cl6 of all records lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: Deregistered changelog user #6 lustre-MDT0001: clear the changelog for cl6 of all records lustre-MDT0001: Deregistered changelog user #6 lustre-MDT0001: changelog user 'cl6' not found lustre-MDT0000: changelog user 'cl6' not found PASS 3b (107s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 12:34:52 (1789317292) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 4.56 seconds: 219.24 ops/second - unlinked 0 (time 1789317302 ; total 0 ; last 0) total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0001: Deregistered changelog user #7 lustre-MDT0001: changelog user 'cl7' not found lustre-MDT0000: changelog user 'cl7' not found PASS 3c (23s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 12:35:15 (1789317315) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg344-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 648 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg344-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17388 Killed END_RUN_FILE=${DIR}/$tdir/run LOAD_PID_FILE=${DIR}/$tdir/pid MOUNT=${DIR}/$tdir RECOVERY_SCALE_ENABLE_REMOTE_DIRS=false RECOVERY_SCALE_ENABLE_STRIPED_DIRS=false run_iozone.sh Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 48310 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 768 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (101s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 12:36:56 (1789317416) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 7.07 seconds: 283.06 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 0 Clear changelog after use: no lustre_rsync halting. Errors: 0 lustre_rsync took 30 seconds Changelog records consumed: 2755 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 51833 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 1246 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0001: Deregistered changelog user #9 lustre-MDT0001: changelog user 'cl9' not found lustre-MDT0000: changelog user 'cl9' not found PASS 5a (69s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 12:38:05 (1789317485) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 7.71 seconds: 259.57 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19446 Killed $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG -D $LRSYNC_LOG Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl10 Starting changelog record: 56109 Clear changelog after use: no Errors: 0 lustre_rsync took 11 seconds Changelog records consumed: 970 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (67s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 12:39:12 (1789317552) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (11s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 12:39:23 (1789317563) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.46 seconds: 217.13 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0001: Deregistered changelog user #12 lustre-MDT0001: changelog user 'cl12' not found lustre-MDT0000: changelog user 'cl12' not found PASS 7 (21s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 12:39:44 (1789317584) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl13 cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 25 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0001: Deregistered changelog user #13 lustre-MDT0001: changelog user 'cl13' not found lustre-MDT0000: changelog user 'cl13' not found PASS 8 (60s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 12:40:44 (1789317644) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl14 cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 60913 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0001: Deregistered changelog user #14 lustre-MDT0001: changelog user 'cl14' not found lustre-MDT0000: changelog user 'cl14' not found PASS 9 (8s) == lustre-rsync-test test complete, duration 734 sec ===== 12:40:52 (1789317652) === lustre-rsync-test: start cleanup 12:40:52 (1789317652) === === lustre-rsync-test: finish cleanup 12:40:53 (1789317653) ===